738851706720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9680971}}^1$

素因数の和:9681045

約数の個数: 144

約数和(自身を含む): 2568904006032

約数和(自身を除く): 1830052299312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 12720, 15264, 19080, 25440, 38160, 76320, 9680971, 19361942, 29042913, 38723884, 48404855, 58085826, 77447768, 87128739, 96809710, 116171652, 145214565, 154895536, 174257478, 193619420, 232343304, 290429130, 309791072, 348514956, 387238840, 435643695, 464686608, 513091463, 580858260, 697029912, 774477680, 871287390, 929373216, 1026182926, 1161716520, 1394059824, 1539274389, 1548955360, 1742574780, 2052365852, 2323433040, 2565457315, 2788119648, 3078548778, 3485149560, 4104731704, 4617823167, 4646866080, 5130914630, 6157097556, 6970299120, 7696371945, 8209463408, 9235646334, 10261829260, 12314195112, 13940598240, 15392743890, 16418926816, 18471292668, 20523658520, 23089115835, 24628390224, 30785487780, 36942585336, 41047317040, 46178231670, 49256780448, 61570975560, 73885170672, 82094634080, 92356463340, 123141951120, 147770341344, 184712926680, 246283902240, 369425853360, 738851706720]

約数ペア:

[(1, 738851706720), (2, 369425853360), (3, 246283902240), (4, 184712926680), (5, 147770341344), (6, 123141951120), (8, 92356463340), (9, 82094634080), (10, 73885170672), (12, 61570975560), (15, 49256780448), (16, 46178231670), (18, 41047317040), (20, 36942585336), (24, 30785487780), (30, 24628390224), (32, 23089115835), (36, 20523658520), (40, 18471292668), (45, 16418926816), (48, 15392743890), (53, 13940598240), (60, 12314195112), (72, 10261829260), (80, 9235646334), (90, 8209463408), (96, 7696371945), (106, 6970299120), (120, 6157097556), (144, 5130914630), (159, 4646866080), (160, 4617823167), (180, 4104731704), (212, 3485149560), (240, 3078548778), (265, 2788119648), (288, 2565457315), (318, 2323433040), (360, 2052365852), (424, 1742574780), (477, 1548955360), (480, 1539274389), (530, 1394059824), (636, 1161716520), (720, 1026182926), (795, 929373216), (848, 871287390), (954, 774477680), (1060, 697029912), (1272, 580858260), (1440, 513091463), (1590, 464686608), (1696, 435643695), (1908, 387238840), (2120, 348514956), (2385, 309791072), (2544, 290429130), (3180, 232343304), (3816, 193619420), (4240, 174257478), (4770, 154895536), (5088, 145214565), (6360, 116171652), (7632, 96809710), (8480, 87128739), (9540, 77447768), (12720, 58085826), (15264, 48404855), (19080, 38723884), (25440, 29042913), (38160, 19361942), (76320, 9680971)]